Xi an Pincredit Bio-tech Co., Ltd sell "Synthetic 5-HTP Powder"

Specification: synthetic 5-HTP at 99.5% purity. Synthetic 5-HTP (5-hydroxytryptophan), also called oxitriptan, is produced via microbial fermentation and appears as a white powder that is only slightly soluble in water. 5-HTP may offer antidepressant effects and could support sleep and weight management, making it a suitable dietary supplement ingredient. Synthetic 5-HTP powder is currently in stock, certified to FDA and ISO standards, and naturally sourced Griffonia seed extract 5-HTP is also available. Contact the supplier or submit an inquiry for a free sample and details on purchasing and shipping.